2 sentences

1. 我恰巧喜欢高挑的女人。

   wǒ qià​qiǎo xǐ​huan gāo​tiǎo de nǚ​rén.

   I happen to like tall women.

   Source: OpenSubtitles

2. 我们恰巧上了同一辆公交车。

   wǒ​men qià​qiǎo shàng le tóng​yī liàng gōng​jiāo​chē.

   We happened to get on the same bus.

   Source: Tatoeba